Metallic Hose Assembly
97402-3
(NSN) National Stock Number
4720-00-008-2259
Federal Supply Classification
4720 Hose and Flexible Tubing
Item Name Code
17972
Schedule B Code
7307225000
Summary
Round cross-sectional shape style, 3a 2nd end thread class, 3a 1st end thread class, right-hand 1st end thread direction, right-hand 2nd end thread direction, 0.500 inches nominal inside diameter
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | SB |
Identification
A length of metallic hose with fittings on one or both ends. For items without fittings, see hose, metallic. Excludes:conduit, electrical; conduit assembly, electrical; casing, flexible control; and casing, flexible shaft assembly.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 17972 | A542A0 | - | 1 |
Specifications
Cross-Sectional Shape Style
round
Details
The style designation indicating the configuration that most nearly corresponds to the cross-sectional shape of the item.Thread Class
3a 2nd end
Details
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.Thread Class
3a 1st end
Details
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.Thread Direction
right-hand 1st end
Details
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.Thread Direction
right-hand 2nd end
Details
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.Inside Diameter
0.500 inches nominal
Details
The length of a straight line which passes through the center of a circular figure or body,and terminates at the inside circumference.Temp Rating
-250.0 deg fahrenheit and 600.0 deg fahrenheit single response
Details
A value which expresses the degree of heat or cold as applied to the operation,or limitation of operation,of an item.Outside Diameter
0.810 inches nominal
Details
The length of a straight line which passes through the center of a circular figure or body,and terminates at the outside circumference.Minimum Inside Bending Radius
3.000 inches
Details
The minimum inside bending radius formed without stressing or deformation of a flexible item.Inner Conveying Tube Style
annular close-pitch corrugated
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the inner conveying tube.Connection Style
swivel nut flare 1st end
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.Connection Style
swivel nut flare 2nd end
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.End Connection Design
elbow 2nd end
Details
The physical configuration of the outside of the end connection.End Connection Design
straight 1st end
Details
The physical configuration of the outside of the end connection.Connection Type
threaded internal tube 2nd end
Details
Indicates the type of connection/s/.Connection Type
threaded internal tube 1st end
Details
Indicates the type of connection/s/.Burst Test Pressure
1000.0 pounds per square inch
Details
The minimum internal pressure rating,determined by destruction tests,at which the item can be expected to rupture.Layer Composition And Location
outer layer braided corrosion resistant steel wire
Details
The material and formation identifying the structural characteristic/s/ of the item and location.Maximum Operating Pressure
200.0 pounds per square inch
Details
The maximum pressure at which the item is rated for operation.Nominal Thread Size
0.750 inches 2nd end
Details
A designation that is used for the purpose of general identification of the thread.Nominal Thread Size
0.750 inches 1st end
Details
A designation that is used for the purpose of general identification of the thread.Seat Angle
37.0 degrees 2nd end
Details
The angle of the end surface upon which the mated surface seats.Seat Angle
37.0 degrees 1st end
Details
The angle of the end surface upon which the mated surface seats.Hydrostatic Test Pressure
600.0 pounds per square inch
Details
A steady,uniform,internal,static pressure that the item must withstand without leakage,abnormal distortion,or damage.Flow Angle
30.0 degrees 2nd end
Details
The angle that the flow is turned from the straight flow.Measuring Method And Length
12.568 inches minimum working and 12.692 inches maximum working
Details
The means used and the measurement of the longest dimension of an item.Thread Series Designator
unjf 1st end
Details
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.Thread Series Designator
unjf 2nd end
Details
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | U | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 52350 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 713 | Z | 9 |
Certified Supplier
Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.
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Manufacturer
SMITHS TUBULAR SYSTEMS-LACONIA, INC.
CAGE: 78570
LACONIA
, NH
, 03246-2935
UNITED STATES
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FAQs
Frequently asked questions for NSN 4720-00-008-2259
What is the NIIN of the NSN 4720-00-008-2259?
The National Item Identification Number (NIIN) of the NSN 4720-00-008-2259 is 00-008-2259
When the NSN 4720-00-008-2259 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Wed, Jul 12, 1972
Does the NSN 4720-00-008-2259 contain any precious metals?
Type/content is unknown
Does the NSN 4720-00-008-2259 contain any hazardous material?
No data in HMIRS
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